Gardening in New Brunswick
New Brunswick's Zone 5 gardens benefit from Bay of Fundy influence along the coast. A broad range of vegetables, perennials, and fruit trees thrive with proper variety selection.
Today's Tip for Fredericton
March 2026 Planting Guide
Zone 5J
F
M
A
M
J
J
A
S
O
N
D
Growing
Shoulder
This month
| Task | March – Zone 5 |
|---|---|
| Start Indoors | Tomatoes, peppers (6-8 wks pre-frost) |
| Direct Sow | Spinach, radish in cold frame (Zone 6+) |
| Key Tasks | Prune dormant fruit trees |
Frost Dates – Fredericton
🌸
Last Spring Frost
Late April
🍂
First Fall Frost
Mid October
Frost-free period: ~155 days. Always verify with Environment Canada forecasts — dates can vary ±2 weeks based on elevation and microclimate.
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